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(a)A body at rest or in state of uniform motion tends to stay in that state unless an unbalanced force acts on it.
(b)Heat capacity is quantity of heat required to raise the temperature of the body by 1
k or 1 0C while, specific heat capacity is quantity of heat required to raise temperature of unit mass of body by 1 k/ 10 C.
Vicky001 answered the question on September 21, 2017 at 21:18
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